diff --git a/tests/optional_scalars/mod.rs b/tests/optional_scalars/mod.rs
new file mode 100644
index 0000000..b7af3c5
--- /dev/null
+++ b/tests/optional_scalars/mod.rs
@@ -0,0 +1,8 @@
+// Automatically generated by the Flatbuffers compiler. Do not modify.
+pub mod optional_scalars {
+  use super::*;
+  mod optional_byte_generated;
+  pub use self::optional_byte_generated::*;
+  mod scalar_stuff_generated;
+  pub use self::scalar_stuff_generated::*;
+} // optional_scalars